Sell fetal heart rate detector BF-600

Description

Features: Portable Fetal Doppler mainly applies to detect the fetal heartbeat rate from the twelfth week; Built-in rechargeable battery can work continuously more than 8 hours; Built-in speaker and collocated with earphone jack; 2.0MHz probe, Optional 5.0MHz probe for blood stream. Specifications: Executive Standard: EN****6: ***5 Ultrasonic frequency: 2.0MHz±*0% Ultrasonic intensity: ≤*0mW/cm2 Comprehensive Sensitivity: ≥*0dB Isptp: ≤0.1MPa Battery: *4.4V/***0mAh Ni-MH rechargeable batteries Adapter input voltage: AC **0V±*0% *0Hz / **0V±*0% *0Hz Rechargeable battery input voltageï&frac*4;ˆno loadï&frac*4;‰: DC *4V±1V Maximum audio output intensity: ≤2W Doppler frequency: ********0Hz Static continuous working time: ≥8h Working temperature: ****0℃ Humidity: ≤*0% Atmospheric pressure: ******6kPa Packaging collocation: Single Unit Dimension:*4cm x *5cm x *7cm Gross Weight:3 kg 4 pcs/carton Dimension:*2cm x *6cm x *6cm Gross Weight: *3kg Normative collocation: charger, operation manual, approval certification, warranty card